IQiQGame Kropki Sudoku
iqiqgame.com
Sudoku with dots between neighboring cells that mark pairs differing by one or where one digit doubles the other, in several grid sizes and difficulties.
- New puzzle
- DailyReset time not published
- Category
- Math & Logic
- Price
- FreeNo account needed
- Plays on
- Web browserIn the browser, nothing to install
- Site
- iqiqgame.com
- Link checked
- Nov 4, 2026